Wr Rademacher DuoFern 32160211 Wireless wall-mounted switch Surface-mount Max. range (open field) 100 m 32160211 Data Sheet

Product codes

32160211

1. General safety instructions

3. Incorrect use

Never use the DuoFern radio system and its components for

the remote control of appliances and systems with increased

safety-relevant requirements or where there is an accident

risk. This would require additional safety equipment. Ob-

serve the respective statutory regulations for the installation

of such systems.
IMPORTANT

Do not install the DuoFern wall controller outside.

The use of defective equipment can lead

to personal injury and damage to prop-

erty.

Never use defective or damaged equipment.

Please contact our Customer Service depart-

ment in this event .

2. Correct usage

Correct usage

Only use the DuoFern wall controller 3216 02 21 / 3216 02 11

for the remote control of:

◆

Shutters / Blinds

◆

Electrical consumers (for instance lighting)

Operating conditions

◆

Only use the DuoFern wall controller in dry rooms.

◆

The installation and operation of the DuoFern radio sys-

tem and its components (e. g. DuoFern tubular motor

actuator) is only permitted for systems and devices

where a malfunction in the transmitter or receiver

would not cause a danger to personnel or property or

where this risk is already covered by other safety equip-

ment.

4.1 Functional description

Use the DuoFern wall controller to manually operate diverse

DuoFern actuators remotely. To do so, connect the DuoFern

wall controller to the required DuoFern network.
Use the two rocker switches to send manual control com-

mands to the connected DuoFern actuators.
A bi-coloured indicator light shows whether the DuoFern

actuators connected to the wall controller have received and

confirmed the control commands. The indicator light is con-

cealed behind the two rocker switches.

4. General view

Front of the keypad

Left rocker switch

Key 1

Key 3

Right rocker switch

Key 2

Indicator light (red/green LED)

The indicator light is concealed behind the two rocker switches.

Key 4

Rear of the keypad

Battery compartment with cover

Key 5

Use a thin object that is not too sharp to press this key

(for instance a paperclip).

4.2. Two operating modes

1. Tubular motor mode

The following control commands are sent in Tubular

motor mode: UP/STOP/DOWN

NOTE

Every DuoFern actuator reacts to these com-

mands. Please additionally read the operat-

ing instructions for the DuoFern actuator.

2. Lighting/Devices mode

The following control commands are sent per rocker

switch: ON/OFF

NOTE

◆

The DuoFern actuator is in Tubular motor mode when

it leaves the factory.

◆

The individual channels of an actuator can be distributed

to the two rocker switches in Lighting/Devices mode.

◆

Only the DuoFern actuators that support On/Off switch-

ing commands react to the Light/Devices mode (e. g.

the DuoFern universal actuator or the DuoFern socket

actuator.)

4.3 Assignment of control commands to the keys

Key

Tubular motor

mode

Lighting/

Devices

mode

OPEN (s)

ON (channel 1)

STOP

ON (channel 2)

DOWN (t)

OFF (channel 1)

STOP

OFF (channel 2)

1 + 2

(5 sec)

Enable wall controller login mode

1 + 4

(5 sec)

Switch over between Tubular motor

mode and Lighting/Devices mode

1 + 5

(5 sec)

Change direction

of rotation

Switch over

between

lighting and

devices function

(channel 1)

2 + 3

(5 sec)

Clear up

2 + 5

(5 sec)

- - -

Switch over

between

lighting and

devices function

(channel 2)

3 + 4

(5 sec)

Enable wall controller log off mode.

(10 sec)

Reset

Mounting frame

Keypad

Indicator light

Antenna

4.4 Overview of models with number of con-
trollable groups and DuoFern end devices

6. Finally press the cover frame over the keypad.

Take care that the antenna does not become

caught and damaged. The DuoFern wall con-

troller is now ready for operation.

6. Dismantling

1. Dismantle the wall controller in reverse order.

You must assign the wall controller to every required

DuoFern actuator so that the DuoFern wall controller can

control a DuoFern actuator.
You can login a maximum of 32 DuoFern actuators at the

wall controller, for instance RolloTron Standard or Comfort

DuoFern; DuoFern actuators (Tubular motor actuator or

universal actuator) etc.
1.

Switch the DuoFern actuator to Login

mode (please refer to the correspon-

ding operating instructions).

2. Switch the wall controller to Login mode.

- To do so, press keys 1 and 2 simultaneously and

hold down for approx. 5 seconds.

3.a The wall controller is in Tubular motor mode

(factory setting)
No further configuration is needed - all of the channels

of an actuator are operated at the same time.

3.b The wall controller is in Lighting/Devices mode.

Every channel of the actuator must be assigned to a

rocker switch. The indicator light will continue to show

orange until all of the channels of an actuator are as-

signed.
Proceed as follows:

- Key 1 to operate the channel with the left

rocker switch.
- Key 2 to operate the channel with the right

rocker switch.
- Press key 3 or 4 in order not to operate the channel.
NOTE

Refer to the table in chapter 4.3. for the changeover

between Tubular motor mode and Lighting/Devices

mode.

3.c Pay attention to the indicator light:

Green: Login was successful.
Red:

4. Login the next DuoFern actuator.

7. Login of DuoFern end devices

Item no.

Number of

groups

Max. number

of end devices

3216 02 21

3216 02 11

1. Perform all of the settings required with the

keypad.

2. Select a suitable installation site.

The installation site should preferably be flat and free

of dust.

3. Pull one of the two protective films from the

double-sided adhesive strip and press the mount-

ing frame onto the adhesive strip.
The mounting frame can also be screwed in place with

two screws if need be.

4. Pull the second protective film from the double-

sided adhesive strip and press it firmly onto the

base surface.

5. Press the keypad into the mounting frame until it

clicks into place.
NOTE

◆

Fit the antenna, as shown in the Figure, to ensure

the best possible reception.

◆

Avoid bending the antenna too far as it could

otherwise break off.

5. Installation procedure

Item no.: 3216 02 21 / 3216 02 11

VBD 563-2 (10.12)

DuoFern Wall Controller

Operating and

installation instructions